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Mill Road Capital Management LLC: ALTG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mill Road Capital Management LLC on ALTG, newest first. How the timeline and the estimate are built.

Mill Road Capital Management LLC held 4,373,208 ALTG shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,373,208 shares
    Change vs previous 13F 0 shares

    13.97% of the 13F portfolio, value $28,294,656.

    13F-HR 0001193125-26-350944 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 4,373,208 shares
    Change vs previous 13F +80,000 shares

    12.31% of the 13F portfolio, value $23,484,127.

    13F-HR 0001193125-26-225515 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 4,293,208 shares
    Change vs previous 13F 0 shares

    11.73% of the 13F portfolio, value $19,748,757.

    13F-HR 0001193125-26-053630 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 4,293,208 shares
    Change vs previous 13F 0 shares

    16.19% of the 13F portfolio, value $31,082,826.

    13F-HR 0001193125-25-281910 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 4,293,208 shares
    Change vs previous 13F 0 shares

    17.38% of the 13F portfolio, value $27,133,075.

    13F-HR 0000950123-25-008240 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 4,293,208 shares
    Change vs previous 13F +23,700 shares

    11.42% of the 13F portfolio, value $20,135,146.

    13F-HR 0000950123-25-005536 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 4,269,508 shares
    Change vs previous 13F +56,300 shares

    13.41% of the 13F portfolio, value $27,922,582.

    13F-HR 0000950123-25-002414 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 4,213,208 shares
    Change vs previous 13F not available

    13.51% of the 13F portfolio, value $28,397,022.

    13F-HR 0000950123-24-011561 filed by Mill Road Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).